Journal
The article presents the findings of a study devoted to the hydration activity of the CaO-Al2O3 system minerals obtained by the
thermokinetic method.
...
| Issue №6, 2005 |
| Section: Science and production |
| Keywords: test |
| Autor: A.V. Usherov-Marshak, L.A. Pershina, V.P. Sopov, L.G. Litvin, L.A. Dergaputskaya, V.V. Martynenko, T.P. Kupalova. |
Using the Gibbs potential minimization method, a phase formation mechanism was studied during hydration of the 3CaO·Al2O3 — CaSO4 · 2H2O — СаСО3 syste...
| Issue №4, 2008 |
| Section: Science and production |
| Keywords: calcareous spar, Gibbs potential |
| Autor: S.P. Sivkov. |
The work examines the effect of fired brucite and a water-repellent additive – soapstock – on the salting-out of cement stone. It was established that...
| Issue №4, 2008 |
| Section: Science and production |
| Keywords: salt spew, X-ray phase analysis, soap stock |
| Autor: I.G. Luginina, I.N. Afonina. |
Outcomes of measurements of thermal conductivity of cement raw material and the clinker, carried out are resulted by various experimental techniques.
| Issue №5, 2008 |
| Section: Science and production |
| Keywords: grains, cement raw meals |
| Autor: P. A. Trubaev. |
The article analyses the status Russia’s cement industry prospects of its development. It is shown that, in order to meet the target volumes of reside...
| Issue №5, 2008 |
| Section: Science and production |
| Keywords: cement industry, output expansion |
| Autor: M. Ya. Bikbau.. |
The possibility of producing cement clinker from industrial wastes with the using of high temperatures about 2 500–3 000 °С by means of plasma heating...
| Issue №5, 2008 |
| Section: Science and production |
| Keywords: technological development, manufacture, chemical analysis, raw components |
| Autor: G.G. Volokitin, N.K. Skripnikova, N.A. Pozdnyakova, A.A. Nikiforov. |
The article considers the problem of decreasing the content of chromium (VI) salts in cement dut to introduction of iron (II) sulphate...
| Issue №6, 2008 |
| Section: Science and production |
| Keywords: chrome, oxidizing reactions, deoxidants |
| Autor: D. Guhl. |
The article provides a detailed description of the effect of the reducing medium on the reflection coefficient (RC) of clinker minerals, on th...
| Issue №6, 2008 |
| Section: Science and production |
| Keywords: white portland cement, whiteness, clinker |
| Autor: A.P. Zubekhin, S.P. Golovanova. |
Certain laws of the chain curtain operation: a case study of the rotary kiln at OAO Ulyanovsk-Cement
| Issue №6, 2008 |
| Section: Science and production |
| Keywords: productivity, rotary kiln, chain system, heat exchange surface area |
| Autor: D.A. Mishin, V.M. Kravchuk. |
Throughout the European Union since January 2005, the reduction of morbid water soluble chromates in cements and their follow-up products is compulsor...
| Issue №4, 2007 |
| Section: Science and production |
| Keywords: reduction of chromates, alcaline condition, dosage |
| Autor: B. Brandt, W. Bonder. |